Individual Calculations September 2015
 Alygizakis, Apostolos  Total change: 13.20  Rating chartPersonal card
 International Chess Tournament APOKORONAS 2015 Apokoronas Crete GRE 2015-08-19
RcRownchangeKK*chgGame
 1429 1247 2.50 7 0.33 40 13.20 
  Naoum, Spyridon 1647  * GRE0.001-0.0840-3.20 
  Aleiferi, Aikaterini 1015 GRE1.0010.21408.40 
  Vagionakis, Markos 1647  * GRE0.5010.424016.80 
  Tsakouridis, Georgios 1410 GRE0.001-0.2840-11.20 
  Papadokokolakis, Panagiotis 1576 GRE0.001-0.1240-4.80 
  Pavloudakis, Vasileios 1059 GRE1.0010.264010.40 
  Ontabasidis, Aristidis 1647  * GRE0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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